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CVE-2017-12092

LOW
3.7
CVSS Score
Published: June 4, 2018 at 08:00 PM UTC
Updated: June 17, 2026 at 01:02 AM UTC
3 products affected across 2 vendorsMicrologix 1400-b FirmwareAllen-Bradley MicroLogix 1400Micrologix 1400-b

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Severity
LOW3.7
Exploit prediction
EPSS 3%

Description

An exploitable file write vulnerability exists in the memory module functionality of Allen Bradley Micrologix 1400 Series B FRN 21.2 and before. A specially crafted packet can cause a file write resulting in a new program being written to the memory module. An attacker can send an unauthenticated packet to trigger this vulnerability.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (1)

x_refsource_MISCExploitMitigationThird Party Advisory
Source: [email protected]
https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0444

CVSS

3.7LOWtalos
Attack Vector
NETWORK
Complexity
HIGH
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
LOW
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-200

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